W-Series Fork Positioner W-Serie Zinkenverstellgerät Série W Positioneurs de Fourches Serie W Gaffelspridningsaggregat

Transcription

1 Parts Manual Ersatzteilliste Manuel de pièces détachées Reservdelskatalog c W-Series Fork Positioner W-Serie Zinkenverstellgerät Série W Positioneurs de Fourches Serie W Gaffelspridningsaggregat VAG serial-nr: cascade Parts Manual - 100W-IFS-I763

2 W-Serie Fork Positioner 2 Cascade Parts Manual

3 Introduction This Manual shows the parts breakdown for the W-series Cascade Fork Positioner. Locate the nameplate on the frame. If the nameplate is missing serial number is stamped into the frame. The Product Identification Number must be used when ordering replacement parts for this product. To locate a particular part refer to the Unit Identification Index (page 5-8). Locate your Product Identification Number in the first column, columns to the right will refer you to the proper page and reference for a particular parts group. We reserve the right to make changes in our design and add improvement without notice. Benützungshinweis In diesem Handbuch sind alle Ersatzteile die zur wartung und Instandsetzung der W-Serie Zinkenverstellgerät benötigt werden abgebildet. Anbaugeräte Nummer, Serien Nummer uzw sind auf dem Typenschild verzeichnet. Sollte das Typenschild entfernt oder beschädigt sein, kann die Serien Nummer die noch zusätzlich unter dem Typenschild eingeschlagen ist, zur Erkennung des Gerätes dienen. Die Product Identification Index (Seite 5-8) hilft beim schnellen identifizieren der im Klammer verwendete Ersatzteile. Im Interesse der Produktentwicklung unterliegt jede in diesem Handbuch gemachte Einzelangabe einer Abänderung ohne vorherige Mitteilung. CATALOGUE NUMBER NO. D IDENTIFICATION KATALOG NUMMER CATALOGUS NUMMER NUMERO DE REFERENCIA NUMERO DE CATALOGO SERIAL NUMBER SERIE NUMMER NO. DE ADDITIONAL SERIE NUMERO DE SERIE SERIEN EQUIPMENT NUMMER NUMERO DI SERIE LIFT TRUCK ATTACHMENT RATED CAPACITY NOMINALE CAPACITET ACCESSOIRE CHARIOT ELEVATEUR CAPACITE NOMINAL CAPACITE NOMINAL GABELSTAPLER ANBAUGERAT NENNTRAGFAHIGKEIT NENNTRAGFAHIGKEIT HEFTRUCK VOORZETAPPARAAT NOMINALE CAPACITET NOMINALE CAPACITET ACCESORIO PARA CARRETILLA ELEVADORA CAPACITE NOMINAL CAPACITE NOMINAL ATTREZZATURE PER CARRELLLI ELEVATORI NENNTRAGFAHIGKEIT NENNTRAGFAHIGKEIT NOMINALE CAPACITET NOMINALE CAPACITET CAPACITE NOMINAL CAPACITE NOMINAL NENNTRAGFAHIGKEIT NENNTRAGFAHIGKEIT NOMINALNXBC XCJCJACAPACITET NOMILNXBC XCJCJASN E CAPACITET CAPACITE NOMINALMN SJDK ASK CAPATE NOMINALMNCXK SJDK ASK NENNTRAGFAHIGKEITSB CHJSB NENNAGFAHIGKEITSADHB CHJSB S/N XXX XXX FPE015.EPS Cascade Parts Manual 3 W-Serie Fork Positioner

4 Introduction Ce manuel comprend les pièces de réchange des série W Positioneurs de Fourches. Une plaque CASCADE est rivetée ou coullée sur le chassis de la pince. Le numéro de série et la référence sont également gravés sous la plaque. Lors d' une commande de pièces il est préférable d' indiquer le numéro de série de l' accessoire, la référence et la désignation. Pour toutes informations consulter votre constructeur de chariots. Introduktion Denna katalog innehåller reservdelar för Cascade gaffelspridningsaggregat typ W. Typbeteckning, serie nr etc finns på aggregatets typskylt. (Serie nr finns dessutom stämplat på en hjulsidas topp alt aggregatets topp). Serie nr måste alltid anges vid beställning av reservdel. Vi reserverar oss för ändringar. Lors de l utillisation de le Product Identification Index (page 5-8) il convient en premier lieu de relever le numéro de référence de la pince et se repeter l index pour connaitre les sous-ensembles. CASCADE se réserve le droit d'effectuer toutes modifications et améliorations sans notice. CATALOGUE NUMBER NO. D IDENTIFICATION KATALOG NUMMER CATALOGUS NUMMER NUMERO DE REFERENCIA NUMERO DE CATALOGO SERIAL NUMBER SERIE NUMMER NO. DE ADDITIONAL SERIE NUMERO DE SERIE SERIEN EQUIPMENT NUMMER NUMERO DI SERIE LIFT TRUCK ATTACHMENT RATED CAPACITY NOMINALE CAPACITET ACCESSOIRE CHARIOT ELEVATEUR CAPACITE NOMINAL CAPACITE NOMINAL GABELSTAPLER ANBAUGERAT NENNTRAGFAHIGKEIT NENNTRAGFAHIGKEIT HEFTRUCK VOORZETAPPARAAT NOMINALE CAPACITET NOMINALE CAPACITET ACCESORIO PARA CARRETILLA ELEVADORA CAPACITE NOMINAL CAPACITE NOMINAL ATTREZZATURE PER CARRELLLI ELEVATORI NENNTRAGFAHIGKEIT NENNTRAGFAHIGKEIT NOMINALE CAPACITET NOMINALE CAPACITET CAPACITE NOMINAL CAPACITE NOMINAL NENNTRAGFAHIGKEIT NENNTRAGFAHIGKEIT NOMINALNXBC XCJCJACAPACITET NOMILNXBC XCJCJASN E CAPACITET CAPACITE NOMINALMN SJDK ASK CAPATE NOMINALMNCXK SJDK ASK NENNTRAGFAHIGKEITSB CHJSB NENNAGFAHIGKEITSADHB CHJSB S/N XXX XXX FPE015.EPS W-Serie Fork Positioner 4 Cascade Parts Manual

5 Decals Warnungsschild Auto Collant FPE016.EPS Qty. Part No. Description Bezeichnung Description Benämning No hand hold decal Warnungsschild Auto Collant Dekal No step decal Warnungsschild Auto Collant Dekal Open decal Warnungsschild Auto Collant Dekal Close decal Warnungsschild Auto Collant Dekal Sideshift Left decal Warnungsschild Auto Collant Dekal Sideshift Right decal Warnungsschild Auto Collant Dekal No hand hold decal Warnungsschild Auto Collant Dekal Cascade Parts Manual 5 W-Serie Fork Positioner

6 Carriage, Integral Sideshift Gabelträgergruppe, Integriertem Seitenschub Groupe de Bâti, Déplacement Latéral Combiné Integrerad Sidoförskjutare och Gaffelspridare FPE001.eps Ref. Qty. Part No. Description Bezeichnung Description Benämning Coverplate Deckel Arrêt Bricka Screw, M12x25 Schraube, M12x25 Vis, M12x25 Skruv, M12x Roll pin Spannhülse Goupille Fjäderpinne Screw, M20x55 Schraube, M20x55 Vis, M20x55 Skruv, M20x Washer Unterlegscheibe Rondelle Bricka Shaft Welle Axe Axel Snapring Sicherungsring Circlips Låsring Cylinder Zylinder Vérin Cylinder See page 7 for cylinders / Siehe Seiten 7 für Zylinder / Voir pages 7 pour les vérins / Se sid 7 för cylindern W-Serie Fork Positioner 6 Cascade Parts Manual

7 Cylinder Zylinder Vérin Cylinder partnumber X-X-XXX-XXX FPE010.eps partnumber X-X-XXX-XXX A - Stroke B - Closed length Ref. Qty. Part No. Description Bezeichnung Description Benämning Cylinder Assy Zylinderzus. Ens. de Vérin Cylinder Komplett Shell Zylinderrohr Corps de vérin Cylinder Rod Kolbenstange Tige de vérin Kolvstång Seal kit Dichtsatz Joints kit de service Tätningssats Piston service kit Kolbensatz Piston kit de service Kolvhuvud Komplett Retainer service kit Zylinderdeckelsatz Bague kit de service Kolvstångstät.Kompl. Partnumber is stamped on cylinder / Teilnummer ist auf Zylinder eingeschlagen / Numéro est gravé sur le vérin / nr stämplat på cylinder Cascade Parts Manual 7 W-Serie Fork Positioner

8 Hydraulic Group Hydraulikleistunggruppe Système Hydraulique Hydraulikschema C A 4 D 3 G F E H -+ 5 B eps Ref. Qty. Part No. Description Bezeichnung Description Benämning Adapter Adapter Raccord Koppling Flow control valve Druckventil Valve Flödesdelare Screw Schraube Vis Skruv T-Fitting Verschraubung Raccord T-Koppling T-Fitting Verschraubung Raccord T-Koppling Plug Stopfen Bouchon Plastplugg Adapter Adapter Raccord Koppling Adapter Adapter Raccord Koppling Adapter Adapter Raccord Koppling Plug Stopfen Bouchon Plastplugg A Hose Schlauch Flexible Slang B Hose Schlauch Flexible Slang C Hose Schlauch Flexible Slang D 1 8-N-220 Hose Schlauch Flexible Slang E Hose Schlauch Flexible Slang F Hose Schlauch Flexible Slang G Hose Schlauch Flexible Slang H Hose Schlauch Flexible Slang Cascade Parts Manual W-Serie Fork Positioner

9 Adapter Plates Adapterplatten Adapteurs Adapter 2 FPE072.eps Ref. Qty. Part No. Description Bezeichnung Description Benämning Adapter Plate Assy, LH Adapterplattenzus. Ens. d adapteurs Adapter Komplett Adapter Plate Assy,RH Adapterplattenzus. Ens. d adapteurs Adapter Komplett Bearing Lager Bague Lager Lock ring Befestigungsring Circlips intérieur Låsring Grease fitting Schmiernippel Graisseur Smörjnippel Locking shaft Assy Wellezusammenbau Ensemble d Axe Axel Komplett Grease fitting Schmiernippel Graisseur Smörjnippel Shaft Welle Axe Axel Roll Pin Spannhulse Goupille Spännstift Bearing Lager Bague Lager Roller Rolle Galet Rulle quantities for 1 adapter assy / Mengen für 1 Adapterzusammenbau / Quantité pour 1 ensemble d adapteur / Cascade Parts Manual 9 W-Serie Fork Positioner

10 Control Knob RC1134.ill 9 REF QTY PART NO. DESCRIPTION Control Knob Snap Ring Cover Knob Strain Relief Switch Nut, 3/8 NC Adapter, 3/8 NC Adapter, 1/2 NC Cable Assembly Connector Gray This switch may be purchased without wires. Order part number Soldering is required. cascade For Technical Assistance call: , Fax: To Order Parts call: , Fax:

11 Solenoid Valves Elektro-Magnetventilen Electro-Vannes Waterman Racine GA0088.eps Ref. Qty. Waterman Racine Description Bezeichnung Description Solenoid Valve 12V Magnetventil 12V Electro-Vanne 12V Solenoid Valve 24V Magnetventil 24V Electro-Vanne 24V Solenoid Valve 36V Magnetventil 36V Electro-Vanne 36V Solenoid Valve 48V Magnetventil 48V Electro-Vanne 48V Solenoid Valve 72V Magnetventil 72V Electro-Vanne 72V Coil 12V Spule12V Bobine 12V Coil 24V Spule 24V Bobine 24V Coil 36V Spule 36V Bobine 36V Coil 48V Spule 48V Bobine 48V Coil 72V Spule 72V Bobine 72V Service kit Dichtsatz Kit de service NOTE: The Waterman and Racine solenoid valve assemblies are interchangeable as a unit. Replacement coils must match the valve. If one brand is preferred over another, you must specify both the part number and the brand name. 45F paper roll clamp cascade parts manual

12 Parts Manual Ersatzteilliste Manuel de pièces détachées c Telescopic Forks Teleskopgabeln Fourches Télescopique cascade Parts Manual 55B-TQE002

13 Telescopic Forks 2

14 Introduction This Manual shows the parts breakdown for Telescopic Forks. Locate the nameplate on the fork, on the nameplate you can find the catalogue number, serial number, rated capacity, centre of gravity. catalogue number. If the nameplate is missing all necessary information is stamped into the frame at the same location. This number must be used when ordering replacement parts for this product. We reserve the right to make changes in our design and add improvement whitout notice. Benutzungshinweis In diesem Handbuch sind alle Ersatzteile die zur wartung und Instandsetzung der Teleskopgabeln benötigt werden abgebildet. Anbaugeräte Beziechnung, Serien Nummer, und Tragfähigkeit sind auf dem Typenschild verzeichnet. Sollte das Typenschild entfernt oder beschädigt sein, kann die Serien Nummer die noch zusätzlich unter dem Typenschild eingeschlagen ist, zur Erkennung des Gerätes dienen. Im Interesse der Produktentwicklung unterliegt jede in diesem Handbuch gemachte Einzelangabe einer Abänderung ohne vorherige Mitteilung. Nameplate SERIAL NUMBER CATALOG NUMBER ADDITIONAL EQUIPMENT LIFT TRUCK ATTACHMENT WEIGHT LBS. ATTACHMENT CAPACITY POUNDS INCH LOAD AT CENTER CAPACITY OF TRUCK AND ATTACHMENT COMBINATION MAY BE LESS THAN ATTACHMENT CAPACITY SHOWN ABOVE. CONSULT TRUCK NAMEPLATE. RECOMMENDED SYSTEM PRESSURE 2000 PSI MAXIMUM SYSTEM PRESSURE 2300 PSI ADDITIONAL EQUIPMENT ADDITIONAL EQUIPMENT FOR TECHNICAL ASSISTANCE, PARTS AND SERVICE CONTACT: PORTLAND, OREGON USA tfe010.eps Introduction Ce manuel comprend les pièces de rechange des Fourches Télescopique Cascade. Une plaque CASCADE est rivetée ou coullée sur le chassis de la fourches. Le numéro de série et la référence sont également gravés sous la plaque. Lors d une commande de pièces il est préférable d indiquer le numéro de série de l accessoire, la référence et la désignation. Pour toutes informations consulter votre constructeur de chariots. CASCADE se réserve le droit d effecteur toutes modifications et améliorations sans notice. 3 Telescopic Forks

15 Telescopic forks Teleskopgabeln Fourches Télescopique 55B-TFQ / 55B-TFE Common Parts / Einfache komponenten / Pièces communes Ref Qty Part No. Description Bezeichnung Description Spiral bush Spiralspannstift Douille encastree spiral Ratchet Sperrklinke Arret Compression spring Druckfeder Ressort Pin FEM 2 Zapfen FEM 2 Tige FEM Wear strip plastic Verschleiss Streifen Bande d usure plastique Piston 30 mm Kolben Piston Piston seal Kolbenabdichtung Etancheite piston Wiper ring Abstreifer Racleur Rod seal Kolbenstange Abdichtung Etancheite tige Cylinder head o-ring Zylinder Kopf O-ring Joint torique tete de vérin Cylinder head 30 mm Zylinder Kopf Tete de vérin Spiral bush 12 x 55 mm Spiral Spannstift Douille encastree spiral Spiral bush 6 x 55 mm Spiral Spannstift Douille encastree spiral Sealkit Dichtsatz Zylinder Kit de service cylindre Pallet stop type A Palleten-Anschlag Typ A Boutoir pallete type A Pallet stop type B Palleten-Anschlag Typ B Boutoir pallete type B Pallet stop type B Palleten-Anschlag Typ B Boutoir pallete type B Pallet stop type C Palleten-Anschlag Typ C Boutoir pallete type C Hose Schlauch Flexible Spanner for cylinder Kopfschluessel Zylinder Clef de tete de cylindre 55B-TFQ Ref. Qty. Part No. Description Bezeichnung Description Fork complete 2A Gabel komplet 2A Fouche complet 2A Fork complete 2B Gabel komplet 2B Fouche complet 2B Piston rod Kolbenstange Tige de vérin Wearstrip Verschleissstrip Vis d obturation Piston rod assembly Satz mit Zylinder Kit de cylindre Outer fork Aussen Gabel Fourche exterieur Telescopic Forks 4

16 Telescopic forks Teleskopgabeln Fourches Télescopique 55B-TFQ / 55B-TFE ! " tfe001.eps Telescopic Forks

17 Flow Divider Group L Mengenteilergruppe Groupe Repart de Debit TFE007b.eps 5 3 Ref Qty Part No Description Bezeichnung Description Valve Assy Ventilzusammenbau Ensemble de valve Flow divider Mengenteiler Distributeur Fitting O-ring #6 Fitting O-Ring #6 Culot Conn SAE/JIC 9/16 M16 Adapter 9/16 M16 Adapt. 9/16 M Fitting 90 sw 6-6 Fitting 90 sw 6-6 Culot Elbow str thrd o-ring#6 Knie str thrd o-ring#6 Courbe Plug hex socket head Imbus Stopfen Bondon Lockwasher Unterlegscheibe Rondelle Capscrew Kopfschraube Vis à tête Cascade Parts Manual 6

18 7 Telescopic Forks

19 c Installation Service and Parts Manual 6-N-1 Cable-Hose Reel Serial Numbers through Manual Number cascade Cascade is a Registered Trademark of Cascade Corporation

20 CONTENTS., INTRODUCTION... PRIOR TO INSTALLATION... INSTALLATION... SERVICE SEAL AND SPRING ASSEMBLY REPLACEMENT INNER CABLE REPLACEMENT... OUTER CABLE-HOSE REPLACEMENT... TROUBLESHOOTlNG GUIDE... ELECTRICAL TROUBLESHOOTlNG GUIDE... CABLE-HOSE LENGTH CALCULATIONS... PARTS LISTS * INTRODUCTION This booklet contains the complete PARTS, INSTALLATION, and SERVICE information for the 6-N-l Cable-Hose Reels. The manual also includes TROUBLESHOOTlNG GUIDES located on page 12 and 13. If you have additional questions, call the nearest Cascade Service Department listed on the back cover. To order replacement Depot at: Cascade Corporation PO. Box 360 Springfield, Ohio (513) TELEX: FAX: l parts contact the Cascade Central Parts PRIOR TO INSTALLATION a To make the truck and attachment cables compatible with the reel cable connectors, attach the pin and socket connectors (included with the reel) to the truck and attachment cable ends according to the following procedures. 1. Crimp the pin connectors to the truck cable end with VACO Part No or Waldom Part No. HT 1919, one of which is included in Tool Kit Part No (six pin connectors are supplied with the reel). Use one pin connector per function plus one additional pin connector as a ground. 2. Install the pin connector housing. PIN CONNECTOR HOUS ;ING SOCKET CONNECTOR CAUTION: To maintain a uniform electrical circuit and to prevent electrical shocks, establish a connection pattern to be used at all connector locations. SOCKET CONNECTOR HOUSING Crimp the socket connectors to the attachment cable end with VACO Part No or Waldom Part No. HT 1919, one of which is included in Tool Kit Part No (six socket connectors are supplied with the reel). Use only one socket connector per function plus one additional socket connector as a ground. 4. Install the socket connector housing using the established connection pattern. NOTE: The following information is supplied for your convenience in establishing a connection pattern. The wire harness installed in the reel is connected to the pins or sockets in the following pattern: Pin/Socket No. 1 - Purple 4 - Yellow or Pink 2 -Green 5 -White 3 - Black or Blue 6 - Red PIN CONNECTOR Rev. 0

21 INSTALLATION IMPORTANT: Do not allow the reel to rotate on its shaft at this time. Doing so will prewind the spring. The wire attaching the Caution Tag to the reel must stay in place until the reel is to be prewound and cable-hose connected to the junction block. 1. Determine a location for the mounting pad keeping in mind the following points: a. Locate the mounting pad on the mast channel or truck cowling. See Figure 1. The reel flanges must not interfere with: The truck overhead guard when the mast is tilted all the way back (if the reel is mounted on the mast). The truck carriage as it moves past the reel (if the reel is mounted on the mast). The mast channel members when the mast is tilted all the way back (if the reel is mounted on the truck cowling). d. If you are not using the Cascade Mounting Pad, make sure that your pad has a thickness of at least 5/8 inch. 2. Weld the mounting pad in place using a 3/16 in. fillet weld (usee60xx rod with no preheat or postheat) along the vertical sides of the mounting pad only. See Figure 2. Cover the mast hoist chains to shield from weld splatter. 3. Attach the reel mounting brackets to the mounting pad using the mounting capscrews and lockwashers supplied with the reel. See Figure 2. Figure 2 NARNINC. FILLET WELD MOUNTING PAD Figure 1 CHECK CLEARANCES AT,THESE LOCATIONS WHEN LOCATING THE REEL. Torque to Ft. Lbs. b. The inner reel flange should be no more than l/4 in. from the side of the mast and should be placed behind the mast channel rather than along side it. See Figure 1A. c. The reel should not extend beyond the widest part of the truck to prevent possible damage to the reel during truck operation. 4. Remove the fixed cover from the mounting block on the backside of the reel. See Figure Join the cable connector of the inner cable to the cable connector of the truck cable using the established connection pattern for all cable ends. See page Remove the clamp from the mounting block and fit it around the truck cable. Reinstall the clamp on the reel mounting block. See Figure 3. TRUCK CABLE CONNECTOR Figure 1A INNER CABLE #INNER REEL FLANGE -OUTER REEL FLANGE / / INNER CABLE CONNECTOR - PAD REEL MOUNTING BLOCKS COVER CABLE TUNNEL MAST FRONT -B -MAST CHANNEL 7. Install the fixed cover on the mounting block. Tighten the screws. CAUTION: Overtightening the screws will damage the fixed cover. 8. Connect the truck valve hoses to the reel shaft Rev. 0 2

22 9. Raise the carriage to a position approximately even with the top of the reel. The junction block should be positioned so that it is centered between the reel flanges. See Figure 4. Using the junction block as a guide, mark the location of the junction block mounting holes on the back side of the carriage. Make sure the junction block is positioned vertically. 10. Lower the truck carriage to the floor. 11. Drill and tap both holes at the location marked on the carriage. Figure 4 shows the diameter and drilling information for the two holes. The thread depth should be drilled a minimum of l/2 inch. 17. Fit the cable clamps to the outer cable and secure them as shown in Figure Install the rotating cover and hub nuts. The inner cable must be laying flat in the flange depression and not pinched. Tighten the hub nuts. Figure 6 HUB NUTS 0 - Figure 4 REEL FLANGES: CABLE CLAMPS CABLE CONNECTOR UTER REEL ABLE CONNECTOR 2 Holes-% Min. IThread Death Figure 7 CABLE-HOSE REEL IDENTIFICATION Viewed from the flange side of the reel. 12. Install the junction block on the carriage using the capscrews and lockwashers supplied with the junction block. 13. Determine the cable-hose length required as shown in the Cable-Hose Length Calculations, see page 14. NOTE: This step may be by-passed if you have been supplied with a pre-assembled cable-hose of the correct length. 14. Connect the hoses to the reel hub fittings. See Figure 5. Put the end of the cable inside of the outer flange area. RIGHT HAND REEL LEFT HAND REEL 15. To install the outer cable-hose on the reel, remove the two hub nuts securing the rotating cover to the outer flange. Remove the rotating cover. See Figure Join the outer cable connector to the inner cable connector using the established connection pattern. See Figure Wind the outer cable-hose completely onto the reel in the direction indicated (viewed from the flange side): Right Hand Reel: Wind cable-hose clockwise. Left Hand Reel: Wind cable-hose counterclockwise. A Right or Left hand reel is determined as viewed from the 0 flange side of the reel. See Figure Rev. 0

23 20. Remove the caution tag and wire. 21. Prewind the reel spring by grasping the end of the outer cable-hose and turning the reel a minimum of 3 turns in the direction indicated (viewed from the flange side): Right Hand Reel: Wind reel clockwise. Left Hand Reel: Wind reel counterclockwise. CAUTION: Rotation in a wrong direction will damage the inner cable and reel spring. If more tension is required, the reel can be prewound additional turns. The maximum turn capacities are: Standard Reel: 16 total turns. Cold Storage Reel: 12 total turns. Total turns = Prewind turns + Working turns. CAUTION: Exceeding turn capacity of the reel will damage the inner cable and reel spring. Figure With the reel prewound, pull the hose ends down to the junction block. Fasten the hoses with the clamp bar and capscrew. See Figure 8. A WARNING: Do not let the reel unwind when connecting the cable-hose to the junction block. 23. Connect the cable from the cable-hose to the junction block. Clamp the outer cable to the projection between the hoses with a hose clamp. See Figure 8. Position the hose clamp so it can be tightened through the hole in the side of the junction block. Route the inner cable through the junction block as shown, Fasten the male cable connector to the large projection with a hose clamp. Form the hose clamp around the connector. Do not overtighten the clamp. The female cable connector must fit in the male connector. Joint the connectors. 24. Connect the attachment hoses to the junction block. Be sure the hoses and their functions do not become interchanged. See Figure Operate the carriage up and down a few times to make sure the cable-hose tracks smoothly and no intereference exists. Figure 9 INNER CABLE BLE CONNECTOR Torque Capscrews to 12-l 5 Ft. Lbs. CREW P BAR FUNCTION A Rev. 0 4

24 -SEAL AND SPRING ASSEMBLY REPLACEMENT- DISCONNECTING THE REEL 1. Disconnect the cable connectors at the junction block. Figure 11 ROTATING COVER I I- I WARNING: Hold hoses firmly while disconnetting cable-hose from the junction block. Allow the reel spring to unwind slowly while maintaining tension on the loose cable end. See Figure 10. OUTER CABLE CONNECTOR 2. Remove the cable-hose from the junction block. Figure 10 CABLE-HOSE REEL INNER REEL FLANGE WASHER (4) STUD BRACKET RIGHT HAND REEL SHOWN AND SPACER L0OSE I( CABLE-HOSE END Remove fixed cover from the mounting block. Disconnect the inner cable connector from the truck cable connector. See Figure Disconnect the truck valve hoses from the shaft. 5.. Remove the capscrews and lockwashers fastening the reel to the mounting pad. Remove the reel from the mast. REEL DISASSEMBLY 1. Remove the nuts from the hub studs and lift off the rotating cover. See Figure Disconnect the reel outer cable connector from the inner cable connector. See Figure Disconnect the hoses from the reel hub fittings. 4. Remove the four nuts and washers attaching the inner cable housing to the inner reel flange. See Figure Scribe a mark on the inner cable housing and the inner reel flange to aid in alignment during reassembly. See Figure RIGHT HAND REEL (See Figure 7.) a. Pull both flanges (with outer cable) off the hub studs. Rotate the flanges slightly to free the inner cable connector. See Figure 11. b. Remove the hub outer snap ring. c. Pull the hub off the shaft. d. Leave the stud bracket and spacer on the hub. NOTE: Since the O-rings in the hub produce friction, it may be necessary to tap gently on the end of the shaft with a rubber mallet or hammer handle while pulling on the hub. LEFT HAND REEL (See Figure 7.) a. Remove the hub outer snap ring. See Figure 11. b. Pull the hub off the shaft. c. Remove both flanges (with outer cable) and the stud bracket. 7. Remove the seals from the hub. Avoid scratching grooves. Clean the hub and shaft with solvent. :igure 12 *The sealing surface on the shaft is nickel plated. If minor surface imperfections are noted, use emery cloth (320 Grit) to lightly smooth up. If sharp edges or grooves are found, shaft replacement is necessary. See Figure 12. *Hub grooves must be free of sharp nicks or projections to prevent cutting of the outside diameter of the O-ring during installation. See Figure Rev. 0

25 SPRING ASSEMBLY REPLACEMENT NOTE: If the spring assembly does not require replacement, delete this step and proceed to Reel Assembly. 1. Disengage the spring from the spring retainer on the shaft. See Figure 13. CAUTION: Do not allow the inner cable housing to rotate independently of its hub. Damage to the inner cable will occur if they are rotated. Use tape or wire to hold both from rotating. See Figure 13. If either has been rotated refer to the Inner Cable Housing Timing instructions on page Hold the reel assembly by the outside of the inner cable housing over a work bench with the shaft downward. Tap the shaft end on the bench. Slide the spring assembly out of the inner cable housing and off the shaft. 3. If the spring retainer has been damaged, remove the spring retainer snap ring and install a new spring retainer. See Figure Slide the new spring assembly onto the shaft. Secure the spring end on the spring retainer by turning the spring on the shaft, Make sure the notch in the spring assembly is aligned with the inner cable. See Figure 13. REEL REASSEMBLY 1. Lubricate the shaft, seals and bore of the hub with hydraulic oil. 2. Install the back-up rings into the hub grooves. Place a portion of ring in the groove, then bend as required to install. See Figure 14. Install the O-ring seals. NOTE: When servicing the inner cable housing or installing a new shaft seal kit, the cable harness (inside the inner cable housing) should be lubricated with TRI-FLON spray lube, Cascade Part No See Inner Cable Replacement for assembly instructions on page 8. r Figure RIGHT HAND REEL (See Figure 7.) t a. Rotate the hub slowly as you slide it onto the shaft. b. Install the hub outer snap ring..see Figure 11. c. Place the reel flanges onto the hub, aligning the scribe mark on the inner cable container to the scribe mark on the inner reel flange. LEFT HAND REEL (See Figure 7.) a. With the stud bracket and spacer on the inside of the reel flanges, slide the hub and reel flanges as one unit onto the shaft. b. Align the scribe mark on the inner cable container to the scribe mark on the reel flanges. c. Install the hub outer snap ring. See Figure 11. I Figure 13 INNER REEL FLANGE O-RINGS AND BACK-UP RING SPRING STUD BRACKET AND SPACER WIRE (TEMPORARY) INNER CABLE INNER CABLE / SCRIBE MARK (TEMPORARY) RIGHT HAND REEL SHOWN Rev. 0 6

26 4. Install the capscrews, lockwashers and nuts to fasten the inner reel flange to the inner cable housing. See Figure Reconnect inner and outer cable connectors. See Figure Connect the hoses to the reel hub fittings. 7. Install the rotating cover and hub nuts. The inner cable must be laying fiat in the flange depression and not pinched. Tighten the nuts to a torque of in.-lbs. 8. Remount the reel onto the truck. a. Reconnect the inner cable connector to the truck cable at the mounting block. See Figure 3. b. Attach the clamp to the truck cable and secure the clamp to the mounting block. See Figure 3. c. Install the fixed cover. CAUTION: Overtightening the capscrews will damage the fixed cover. 9. Connect the truck valve hoses to the shaft. Figure 16 OUTER CA.B HOSE L CLAMP WARNING: Do not let the reel unwind when connecting the cable-hose to the junction block. CABLE A - Figure 15 Torque Capscrews to 12-l 5 Ft. Lbs. HUB NUTS Torque to In.-Lbs. / HUB FITTINGS HOSES \,ROTATING A CABLE CLAMPS OUTER REEL CABLE -OUTER CABLE CONNECTOR 10. Make sure cable-hose is tightly wound on the reel in the direction indicated (viewed from the flange side): Right Hand Reel: Cable-hose wound clockwise. Left Hand Reel: Cable-hose wound counterclockwise. 11. Prewind the reel spring by grasping the end of the outer cable-hose and turning the reel a minimum of 3 turns in the direction indicated (viewed from the flange side). Right Hand Reel: Wind reel clockwise. Left Hand Reel: Wind reel counterclockwise. CAUTION: Rotation in a direction opposite than described will damage the inner cable and reel spring. If more tension is required, the reel can be prewound additional turns. The maximum turn capacities are: Standard Reel: 16 total turns. Cold Storage: 12 total turns. Total turns = Prewind turns + Working turns. CAUTION: Exceeding turn capacity of the reel will damage the inner cable and reel spring. 12. With the reel prewound, pull the hose ends down to the junction block. Fasten the hoses with the clamp bar and capscrew. See Figure Connect the cable from the cable-hose to the junction block. Clamp the outer cable to the projection between the hoses with a hose clamp. See Figure 16. Position the hose clamp so it can be tightened through the hole in the side of the junction block. Route the inner cable through the junction block as shown. Fasten the male cable connector to the large projection with a hose clamp. Form the hose clamp arund the connector. Do not overtighten the clamp. The female cable connector must fit in the male connector. Join the connectors. 14. Connect the attachment hoses to the junction block. Be sure the hoses and their functions do not become interchanged. See Figure Operate the carriage up and down a few times to make sure the cable-hose tracks smoothly and no interference exists. FUNCTIONA FUNCTION B FUNCTION B Rev. 0

27 INNER CABLE REPLACEMENT DISCONNECTING THE REEL 1. Disconnect the connectors at the junction block. 2. Remove the cable-hose from the junction block. A WARNING: Figure 18 Hold hoses firmly while disconnecting cable-hose from the junction block. Allow the reel spring to unwind slowly while maintaining tension on the loose cable-hose end. See Figure 18. LOOSE CABLE-HOSE END CABLE-HOSE 3. Remove the fixed cover from the mounting block and disconnect the cable connector. See Figure Disconnect the truck valve hoses from the shaft. 5. Remove the capscrews and lockwashers fastening the reel to the mounting pad. Remove the reel from the mast. REEL DISASSEMBLY 1. Remove the nuts from the hub studs and lift off the rotating cover. See Figure Disconnect the reel outer cable connector from inner cable connector. See Figure Disconnect the hoses from the reel hub fittings. 4. Remove the four nuts and washers attaching the inner cable housing to the inner reel flange. See.Figure Pull the reel flanges off the hub studs. Rotate the flanges slightly to free the inner cable connector. 6. Remove the mounting brackets and split the mounting blocks from the shaft. See Figure Separate the spring assembly from the inner cable housing. Slide the inner cable housing off the shaft. See Figure 19. CAUTION: Do not allow the inner cable housing to rotate independently of its hub. Damage to the inner cable will occur if they are rotated. Use tape or wire to hold both from rotating. If either has been rotated, refer to the Inner Cable Housing Timing instruction on page 9. Figure 19 ROTATING COVER. INNER CABLE TRUCK CABLE CONNECTOR \ OUTER CABLE CONNECTOR INNER CABLE FIXED COVER TRUCK CABLE RIGHT HAND REEL SHOWN u Rev. 0 8

28 INNER CABLE REPLACEMENT NOTE: If a new Inner Cable Housing is being installed, delete this step and proceed to Reel Reassembly. 1. Insert a small diameter allen wrench under the lip of the divider plate. Grip the allen wrench with a pair of vise grips. Pull outward to remove the divider plate. See Figure 20. I 5. Place the divider plate inside the housing. Push the plate edge past the three housing indentations. INNER CABLE HOUSING TIMING 1. Determine if the reel is a right hand or left hand model as viewed from the flange side of the reel. See Figure Position the cable container with the hub cable harness toward you. See Figure Hold the housing from rotating. Wind the hub until tight: Right Hand Reel: Wind hub counterclockwise. Left Hand Reel: Wind hub clockwise. 4. Rotate the hub back 1 revolution. This provides one safety turn in the wiring to prevent internal damage. 5. Use tape or wire to secure the hub to the housing. This will prevent either from rotating. The Inner Cable Housing is ready for further reel assembly Figure 23 INNER CABLE HOUSING SMALL DIAMETER ALLEN WRENCH \ 2. Remove the cable harness. 3. Place the new cable harness in the housing. Fit the cable (at its 90 bend) under the spring plate and around the pin. See Figure 21. CLOCKWISE ROTATION SHOWN Figure, 21 LEFT HAND REEL SHOWN 4. Wind the cable around the hub in the direction shown in Figure 22. A Right or Left hand reel is determined flange side of the reel. See Figure 7. HOUSING INDENTATIONS as viewed from the LEFT HAND REEL REEL REASSEMBLY 1. Fit the new inner cable housing over the shaft (do not rotate) and over the spring assembly. Be sure to fit the inner cable into the notch in the spring assembly. See Figure 1.9. CAUTION: Do not allow the inner cable housing to rotate independently of its hub. Damage to the inner cable will occur if they are rotated. Use tape or wire to hold both from rotating. If either has been rotated refer to the Inner Cable Housing Timing instructions in the preceding section. IMPORTANT: The spring assembly must be in its neutral position when fitted into the inner cable housing. 2. Install the split mounting blocks and mounting brackets. See Figure Fit the reel flanges onto the hub studs. Install the capscrews, washers, and nuts to fasten the reel flanges to the inner cable housing. 4. Connect inner and outer cable connectors. 5. Install the rotating cover and hub nuts. The inner cable must be laying flat in the flange depression and not pinched. Tighten the nuts, 6. Remount the reel on the truck. 7. Reconnect the inner cable connector to the truck cable at the mounting block. See Figure Attach the clamp to the truck cable and secure the clamp to the mounting block Rev. 0

29 9. Install the fixed cover. CAUTION: Overtightening the capscrews will damage the fixed cover. 10. Connect the truck valve hoses to the shaft. 11. Make sure the cable-hose is tightly wound on the reel in the direction indicated (viewed from the flange side): Right Hand Reel: Cable-hose wound clockwise. Left Hand Reel: Cable-hose wound counterclockwise. A Right or Left hand reel is determined as viewed from the flange side of the reel. See Figure Prewind the reel spring by grasping the end of the outer cable and turning the reel a minimum of 3 turns in the direction indicated (viewed from the flange side): Right Hand Reel: Wind reel clockwise. Left Hand Reel: Wind reel counterclockwise. CAUTION: Rotation in a direction opposite than described will damage the inner cable and reel spring. If more tension is required, the reel can be prewound additional turns. The maximum turn capacities are: Standard Reel: 16 total turns. Cold Storage Reel: 12 total turns. Total turns = Prewind turns + Working turns. CAUTION: Exceeding turn capacity of the reel will damage the inner cable and reel spring. 13. With the reel prewound, pull the hose ends down to the junction block. Fasten the hoses with the clamp bar and capscrew. See Figure 24. A _ WARNING: Do not let the reel unwind when connecting the cable-hose to the junction block. Figure 24 OUTER CABLE i FUNCTI NER CABLE CABLE CONNECTOR Torque Capscrews to Ft. Lbs. CREW P BAR 16. Operate the carriage up and down a few times to make sure the cable-hose tracks smoothly and no interference exists. Figure 25 /FUNCTION B 14. Connect the cable from the cable-hose to the junction block. Clamp the outer cable to the projection between the hoses with a hose clamp. See Figure 24. Position the hose clamp so it can be tightened through the hole in the side of the junction block. Route the inner cable through the junction block as shown. Fasten the male cable connector to the large projection with a hose clamp. Form the hose clamp around the connector. Do not overtighten the clamp. The female cable connector must fit in the male connector. Join the connectors. 15. Connect the attachment hoses to the junction block. Be sure the hoses and their functions do not become interchanged. See Figure 25. FUNCTION A OUTER CABLE-HOSE 1. Disconnect the old outer cable-hose from the attachment cable at the junction block. REPLACEMENT Figure 26 A WARNING: Hold cable-hose firmly while disconnecting cable from the junction block. Allow the reel spring to unwind slowly while maintaining tension on the loose cable end. See Figure Disconnect the old cable-hose from the junction block. 3. Disconnect the hoses from the reel hub fittings. See Figure 27. / LOOSE CABLE-HOSE END Rev. 0 10

30 4. Remove the two hub nuts securing the rotating cover to outer flange. Remove the rotating cover. See Figure Remove the cable clamps. Discard the old outer reel cablehose. See Figure Connect the new hoses to the reel hub fittings. Figure 28 / Figure 27 HUB NUTS --. Torque to 70-m 11 _I hc ;HUB FITTINGS OUTER CABLE HOSE CLAM INNER CABLE BLE CONNECTOR Torque Capscrews to Ft. Lbs. CONNECTOR CLAMPS OUTER REEL CABLE CONNECTOR 7. Join new outer reel cable connector to the inner cable connector using the established connection pattern. See page Fit the cable clamps to the outer cable and secure them on each side of the rotating cover. See Figure Install rotating cover and hub nuts. The inner cable must be laying flat in the flange depression and not pinched. Tighten nuts to a torque of in.-lbs. See Figure Wind the new cable-hose completely onto reel in direction indicated (viewed from the flange side). Right Hand Reel: Wind cable-hose clockwise. Left Hand Reel: Wind cable-hose counterclockwise. A Right or Left hand reel is determined flange side of the reel. See Figure 7. as viewed from the 11. Prewind reel spring by grasping the end of the outer cablehose and turning the reel a minimum of 3 turns in direction indicated (viewed from the flange side). Right Hand Reel: Wind reel clockwise. Left Hand Reel: Wind reel counterclockwise. CAUTION: Rotation in a direction opposite than described will damage the inner cable and reel spring. If more tension is required the reel can be prewound additional turns. The maximum turn capacities are: Standard Reel: 16 total turns. Cold Storage Reel: 12 total turns. Total Turns = Prewind turns + Working turns CAUTION: Exceeding turn capacity of the reel will damage the inner cable and reel spring. IA WARNING: Do not let the reel unwind when connecting the cable-hose to the junction block. 12. With the reel prewound, pull the hose ends down to the junction block. Fasten the hoses with the clamp bar and capscrew. See Figure Connect the cable from the cable-hose to the junction block. Clamp the outer cable to the projection between the hoses with a hose clamp. See Figure 28. Position the hose clamp so it can be tightened through the hole in the side of the junction block. Route the inner cable through the junction block as shown. Fasten the male cable connector to the large projection with a hose clamp. Form the hose clamp around the connector. Do not overtighten the clamp. The female cable connector must fit in the male connector. Join the connectors. 14. Connect the attachment hoses to the junction block. Be sure the hoses and their functions do not become interchanged. See Figure Operate the carriage up and down a few times to make sure the cable-hose tracks smoothly and no interference exists. I FUNCTION A a Rev. 0

31 PROBLEM PROBLEM CAUSE SOLUTION Excessive wear on cable-hose. Cable-Hose reel and junction block are not in Align the junction block and cable-hose reel proper alignment. properly. They must be on the same center line and mounted squarely to each other. See Figure 4. Cable-Hose reel flanges damaged. Repair or replace damaged parts. Cable-Hose jumps off reel during Incorrect prewind of spring. Prewind spring, see page 4, steps 21 operation. through 24. Cable-Hose not aligned with junction block. Cable-Hose binds during operation. Cable-Hose reel spring is broken. Electrical malfunction. Back-up ring in hub working between shaft and hub. Scored seal areas. The same pattern for cable connections has not been used at all locations. Electrical short in the reel cable, truck or attachment cable. Align junction block with cable-hose reel. See Figure 4. Replace the spring. Replace the back-up rings. Replace the damaged hub and/or use an emery cloth to remove the nicks from the shaft. Make sure pin and cable connectors use the same pattern at all locations. See Electrical Troubleshooting Guide. Cable-Hose Reel leaks at hub. Damaged O-ring seals in the rotating hub. Replace all seals. When a cable-hose reel requires replacement of any one of the O-rings or back-up rings, it is important that all the seals be replaced. If all the O-rings and back-up rings are not replaced at the same time, the reel will only have to be disassembled again in a short period of time to replace the older seals. The seal kit offered by Cascade includes all of the O-rings and back-up rings necessary to rebuild one hose reel. Order appropriate Seal Kit. Inner Cable Housing wire breaks inside housing. Loose or damaged fittings. Scored seal areas. Excessive mast height. Cable-Hose reel wound backwards, Service life of wire has been exceeded. Tighten or replace damaged fittings. Replace the damaged shaft and/or use emery cloth to remove the nicks from the shaft. Cable-Hose reel cannot be used in this application. The maximum turn capacity is being exceeded. Replace Inner Cable Housing. Wind reel in direction indicated in Inner Cable Housing Replacement lnstructions. Replace Inner Cable Housina. Cold Storage reel is being used in a Standard Determine if the reel is a Standard or Cold reel application. The maximum turn capacity Storage reel. See page 5. Do not exceed of the reel has been exceeded. reels turn capacity shown on page / Rev. 0 12

32 ELECTRICAL TROUBLESHOOTlNG GUIDE - INNER CABLE ATTACHMENT Using the accompanying electrical diagram and the following instructions, locate an electrical short. When using an ohmmeter to check for continuity, follow the instructions with your meter. Make sure that electrical power is disconnected when checking continuity. 1. Connect cable connector A to cable connector F (to isolate the entire cable reel. Operate the attachment. NOTE: Do not operate the mast. a. If none of the attachment functions operate: Disconnect cable connector A from cable connector E Use an ohmmeter to check the continuity of the attachment cable (between connectors F and G). If the cable checks OK, the truck cable is faulty and should be replaced. Refer to your truck Service Manual. b. If some attachment functions respond and others do not, the pins and/or sockets in the connectors are at fault and should be replaced. Recheck attachment operation after repair. c. If all attachment functions operate correctly, reconnect the cables as shown in the diagram and proceed to Step Connect cable connector A to cable connector D (to isolate the reel inner cable). Operate the attachment. NOTE: Do not operate the mast. a. If none of the attachment functions operate, the reel outer cable is faulty and should be replaced. For replacement instructions, refer to page 9. b. If some attachment functions respond and others do not, the pins and/or sockets in the connectors are at fault and should be replaced. Recheck attachment operation after repair. c. If all attachment functions operate correctly, reconnect the cables as shown in the diagram and proceed to Step Connect cable connector C to cable connector R (to isolate the reel.outer cable). Operate the attachment. NOTE: Do not operate the mast. a. If none of the attachment functions operate, the reel inner cable is faulty and should be replaced. For replacement instructions, refer to page 8. b. If some attachment functions respond and others do not, the pins and/or sockets in the connectors are at fault and should be replaced. Recheck attachment operation after repair Rev. 0

33 -CABLE-HOSE LENGTH CALCULATIONS H = Total lift height D=.Distance from centerline of reel to junction block. 1. When H is equal to, orgreater than 2 x D, the correct cablehose length is: H-D + 38 inches 2. When H is less than 2 x D, the correct cable length is: D+ 38 inches Example H =286 D= = = 228 Correct cable-hose length CABLE-HOSE PREPARATION DETAIL LENGTH (From Calculations) REEL END JUNCTION BLOCK END WORKSHEET 1. H=(enter mast s lift height here) 2. D=(enter distance between junction block and center of reel with carriage completely lowered) 3. Multiply D by 2 4. If line 1. is less than line 3., the cable-hose length should be: D (line 2.) + 38 inches Cable-Hose Length = 38 If line 1. is equal to or larger than line 3., the cable-hose length should be: H (line 1.) - D (line 2.) + 38 inches 38 Cable-Hose Length = Rev. 0

34 CABLE-HOSE REELS RIGHT HAND REEL SHOWN Torque to Tighten just snug to allo hose guide to rotate. screw inside block. LEFT HAND REEL ft.-lbs.

35 0 CABLE-HOSE REELS. items that vary according to model HC2R HC2L HC8R HC8L HC6R HC6L DESCRIPTION Cable-Hose Reel Assembly Items common to all models 1 REF 1 QTY 1 PARTNO. 1 DESCRIPTION 1 REF 1 QTY. 1 PARTNO. 1 DESCRIPTION I Spring Retainer n Washer, l/4 ID Snap Ring Capscrew Shaft Clamp rcable Service Kit-Right Hand Mounting Kit 1 I ICable - Service Kit-Left _. - _... Hand.-.._ 1 l CableHarness l C :onnector Kit Cable Housing Assembly- Right Hand C :apscrew. l/2 NC x Cable Housing Assembly- Left Hand Mounting Br acket l Divider Plate Upper Mounting Bracket 38 I Caution = 19 1 I 1 1 I ) Clip I 1 I 39 * 1 I I O-Ring ExtractorTool ServiceTool Kit 2614b.8012 l Connector Kit includes 1 Socket Connector Housing (661680) and 6 Socket Connectors (661681); 1 Pin Connector Housing (661678) and 6 Pin Connectors (661679). n Included in Cable Service Kit (Ref. No. 14). * Includes (1) crimping tool and (1) pin extractor tool.

36 CABLE-HOSE REELS Cold Storage Applications RIGHT HAND REEL SHOWN Torque to ft.-lbs. Tighten just snug to all hose guide to rotate. :-, O-Ring Tighten until screw is flush with inside of mounting block ft.-lbs.

37 CABLE-HOSE REELS Cold Storage Applications HC2R HC2L HC8R HC8L HC6R HC6L Cable-Hose Reel Assembly Flange Flange Nameplate Spring Assembly Spring Assembly Cable Service Kit Cable Service Kit Mounting Kit Cable Housing Assembly Cable Housing Assembly O-Ring Extractor Tool Service Tool Kit

38 JUNCTION BLOCK GROUP REF. NO. QTY Junction Block Assembly Junction Block Clamp Bar Lockwasher 6 MOUNTING GROUP I I REF. DTY RIGHT HAND LEFT HAND Descripption NO. I - I PART NO. I PART NO. I I Mounting Group 3 I6 These mounting groups designed for Cascade roller triple lift masts. For Cascade Quad masts and masts other than Cascade, usemounting MountingGroup R.H. Bracket Shown FITTING GROUP CABLE-HOSES I HC2R, HC2L, HCGR, HCGL, HC8R, HC8L Models CATALOG FITTING SIZE ORDER NO No. 6 I The group includes four straight O-Ring connectors and two Swivel 90 Elbows. This permits hose connections into and out of the reel. All necessary electrical connectors are included with the reel. I CATALOG HOSE LENGTH (TOTAL) ORDER NO The cable is constructed of 18 ga., six conductor wire with six - electrical connectors Rev. 0